Our AMS fuel control modules are in stock for the new Scout and Chief models.

Our Scout Mayhem is now available, The Mayhem comes standard with Chrome designer shields and ceramic black pipes, or in All black ceramic. Our Scout Mayhem is punching out 17 more rear wheel horsepower than stock!

Dobeck performance completed Scout exhaust comparison testing, our Scout Slip-ons came in at #1 with the most horsepower.

You may return any unused and uninstalled items within 30 days for a exchange or refund. Call customer service for more information 541-584-2108 or email customerservice@hackercustomexhaust.com

Indian AMS 2009 -2013 Chief145.00(AMS) Anger Management fuel control module is now available for Indian models 2009-2013 Chiefs. This is a plug in and play unit, no splicing, Fully tunable, user friendly and programmed with richer baseline to run with our high performance exhaust. Easy to install, and easy to tune without the expense of dyno tuning!

6 tuning modes that cover all aspects of engine fuel requirements, including the ability to tune out back firing thru the exhaust (div)
Get THE BEST in performance and save a few bucks. Made in the USA
When ordering...
please let us know the year of your Indian

Our War-Header fits 2014-2017 Indian Chief Dark Horse, Vintage & Classic. Our War-header adds a deep meaty sound that is not overly loud, decibel level is 93 dbs (stock pipes are 80 decibels), our War-Header is sound legal for most states & countries. The Muffler has our "Step Tuned" chambered insert for MAX power with "Snap to" midrange that enables quick acceleration and optimum passing power, this makes riding Chief even better with the added power & sound. Made in the USA

Our War-Header requires our AMS fuel control module, or Dobeck's EJK module, both of these modules come with the 02 sensor bypass connectors.

We also offer the War-Header in a stubby version, some like long & quiet, some short & loud, The Stubby War-Header has more off the bottom & mid range with instant response, wheelspin will happen, so the Stubby is recommended for experienced riders! The long version has smoother power with the same HP, but comes on smoother. Long Version 93 decibels, Stubby is 103 decibels. Both versions work great with the stage II cams.
Please use the pull down menu to pick your finish options.

Please see our Facebook page more pictures and sound clip.

Indian Scout Mayhem 2014-Up798.00INSC14-MNew for 2016 is our Scout Mayhem. Fits Scout & Scout 60 & the new Scout Bobber 2015- 2018. Our Scout Mayhem is a total performance full exhaust system that really adds to the look of the Scout. Our Scout Mayhem broke the elusive 100 rear wheel horsepower mark with 103.5 rear wheel horsepower (17 more horsepower than stock!), please see our face book page for the Dyno readout. Our Mayhem requires the use of our AMS module, or Dobeck's EJK module, they are both Dobeck EJK modules, but our AMS is mapped for the Mayhem, and they do not require any 02 sensors, so the Mayhem does not come with sensor ports. The Mayhem is recommended for experienced riders who understand power.

Our Scout Mayhem will be offered in black with black designer heatshields or Black with Chrome designer heatshields, other finish options are available. made in the USA

You now have a choice of our HP collector for MAX horsepower, or our new Baffled collector, it offers a 5 decibel drop in sound level with minimal performance loss and is a good balance between power & quieter exhaust note. ALSO Our Turnout Collector bolts up just like the Slashcut collector and the Mayhem can be special ordered with the turnout Collector. Turn out collectors are offered in HP or Baffled.

See our Drop Down Menu for ordering options. Use the customer text box for additional information

Indian Scout Slip-Ons 2014-16599.00495.00 On Sale!
INSC14-SOIndian Scout Performance Slip-on mufflers, fits 2015 thru 2018 Indian Scout, Scout 60 & the new Scout Bobber. Choice of all chrome, all black, chrome with black hollow point tips, black with chrome hollow point tips. Check out our Video on our Facebook page or on You Tube!
Our Slip-ons come with our Tuned Chambered inserts for MAX power, These are the same as we use in our Indian War-Headers. Quiet option inserts are available which drops the Db level down to just about 95. Our Slip-ons bolt right up to the stock mounting bracket, makes for an easy install. Made in the USA
Please be aware of the fact that our Slip-ons add a great deal of power, our slip-ons were rated #1 in comparison Dyno testing, your bike will need an AMS fuel control module to give the correct air/fuel ratio. Our Slip-ons are Louder with far more power than the Indian brand Slip-ons....Here is the rundown: Stock pipes 80 decibels, Indian brand Slip-ons 82 decibels, Our quiet option is 95 Decibels and our Slip-ons with HP tuned inserts are 103 decibels.
Our Scout Slip-ons now come standard with our new billet tips

Indian Chief Tru Duels 899.00INCH02-TDIndian Chief Tru-Duels for 2001-2012. 02 ports installed on 2009-2012 Kings Mountain Chiefs. Our Tru-Duels will add a nostalgic look to your Chief and lots more power with a nice deep exhaust note. Plus our Tru-Duels will really make your bike stand out from the crowd.

Great all around power, and sound for your Chief. Made in the USA
Our Tru-Duels come complete with heat shields, and mounting brackets, mufflers and tips. Shown here on customers bike in chrome with whaletail tips. Please State the year when ordering.

Please click picture see the opposite side....

Use the pull down menu for your choice of finishes. Use the customer text box for any additional requests or info

Indian Chief Warheader 99-2012769.00INCH99-W Our New "War-Header" will fit your 99-2012 Indian Chiefs. Picture shown is Black pipes & muffler with Chrome designer heat shields and Chrome Hollow point tip on a PP-100 Chief, (other finish options are available). See more info for length options on the muffler can. Maximum mid range and top end horsepower more than Thunderheader, Road Rage, V&H Pro pipe, and Samson headers, with a deeper toned bark. Our War-Header has proven over & over to have the best mid range power of any exhaust. Mid range power is what you need for FAST street riding! If you ride hard and fast, you want to be riding with our "War-Header". Other Manufacturers just talk about performance, Hacker Custom Exhaust Delivers performance!"TAKE THE HACKER CUSTOM EXHAUST CHALLENGE:" Please contact sales at Hacker Custom Exhaust for more info. Made in the USA

Please see our Facebook page for a sound clip.

Our War-Header will clear any brand saddlebags including the Indian Chief saddlebags.

Please State the Year of your Chief when ordering.

Click on image for more info...

All of our War-Headers now come standard with our collector heatshield

Use the pull down menu for finish options and muffler can lengths. Use the customer text box for any other requests or info

Indian Chief Mayhem 99-01797.00INCH99-MThis new Mayhem header system will fit your 99-2001 Indian Chief. The picture shown is black ceramic with the chrome heat shields on a 2001 Indian Spirit, other finish options are available. The Mayhem has hard hitting power that start right off idle with big low end and RIPS thru the powerband. The Mayhem Comes with High temp black pipes & Chrome Designer heatshields. Made in the USA

We now offer the Mayhem with either the HP collector for MAX power or our new baffled collector, quieter but still with a nice power increase.

Use our Drop Down Menu for finish options. Additional Customer Entry box for other requests.

Indian Chief Nostalgic Header 99-2011769.00INCH99-N2>1Hacker Custom Exhaust introduces our new style Nostalgic´┐Ż 2 into 1 header. We closed the books on our old Style NOS Header and totally updated the styling and while we were at it, added a hell of a lot more power to it at the same time. With proper jetting our NOS header we pulled 16 more horsepower and 20 ftlbs of over stock, this was on an H-D 88" twin cam. S&S engines respond with even more power.
Our Headers have been dyno tested by many shops and our headers have more power than the Thunderheader, Road Rage, Pro Pipe and Big Radius (limp dick), with Very hard hitting mid range power, this is the power range where most headers fall short!

Now you have both style and serious performance gains along with a great sounding exhaust. Our Nos-Header comes complete with heat shields, all mounting hardware, and choice of tips. Made in the USA
We also offer a quiet option for our headers. Our quiet option tuned inserts are approx 96-97 decibels, our standard H-P tuned inserts are approx 103 decibels, (stock pipes are 80, and open straight pipes are in the low 120s).
Available in all chrome or all black, or....

NOTE: If you intend to order the Whale-Tail and your bike has Bags, please let us know, an extra long muffler needs to be ordered!

All of our NOS Headers now come standard with our Collector heat shield.

Use the pull down menu for finish options and our customer text box for any special requests or info

Indian Spirit Warheader 01-04769.00Made in the USA

Indian Spirit Warheader 2001-04769.00INSP-WNew addition for the Indian 99- 01 Chiefs, all Spirits and Scouts. The War-header with its up-to-date styling and your choice of chrome on chrome, chrome on black ceramic, or all black will turn your bike into a completely different beast. More mid-range and top end power than Thunderheader with a deeper toned bark. The picture on the top is showing the War-header in chrome over black with a 13" inch muffler can. Made in the USA. The picture on the bottom, shows the same pipe in black with 11" muffler and Billet tip, which now come with all of our headers. Independent testing has proven our War-Header has more power from 2600 rpms than the Thunderheader and Bassani Road Rage, with a deeper toned bark!

Indian Spirit Mayhem 01-04797.00INSP-MOur new Mayhem header system is awesome. Picture shown here is on a 2001 Indian Spirit in black ceramic with chrome heat shields. Our Mayhem has been designed to give a completely different look to your motorcycle while greatly enhancing the low end and mid range power with a nice wide powerband. Our Mayhem sounds like nothing else on the market and has a nice loud bark. If you want attention from the crowd, this is the system for you. The mayhem comes with High temp black pipes & chrome Designer heatshields. Made in the USA

Click image for more info...

Our Mayhem collector is now offered in either HP, max performance or our new baffled, good power but quieter.

Use our optional text field for additional information.

Indian Spirit Tru Duels 01-04899.00INSP-TDIndian Spirit Tru Duels for Spirits thru 2004. Your choice of black ceramic or chrome. We are also offering a choice of tips which include whaletail, slashcut and tapered. Your choice of cores are horsepower, track tuned or our quiet cores for $10.00 more. These are a limited production. Made in the USA. Click picture for another view....

Indian Spirit Nostalgic 2 into 1 Header System 01-04 769.00INSP-N2>1Hacker Custom Exhaust introduces our new style Nostalgic´┐Ż 2 into 1 header. We closed the books on our old Style NOS Header and totally updated the styling and while we were at it, added a hell of a lot more power to it at the same time. With proper jetting our NOS header we pulled 16 more horsepower and 20 ftlbs of over stock, this was on an H-D 88" twin cam. S&S engines respond with even more power. Made in the USA
Our Headers have been dyno tested by many shops and our headers have more power than the Thunderheader, Road Rage, Pro Pipe and Big Radius (limp dick), with Very hard hitting mid range power, this is the power range where most headers fall short! Other Manufacturers just talk about performance, Hacker Custom Exhaust Delivers performance!"TAKE THE HACKER CUSTOM EXHAUST CHALLENGE:" Please contact sales at Hacker Custom Exhaust for more info.

Now you have both style and serious performance gains along with a great sounding exhaust. Our Nos-Header comes complete with heat shields, all mounting hardware. Choice of Header finishes,tips, core options.

Our quiet option tuned inserts are approx 96-97 decibels, our standard H-P tuned inserts are approx 103 decibels, (stock pipes are 80, and open straight pipes are in the low 120s).
Available in all chrome or all black, or....
Our Indian NOS Header now comes with our Collector Heat shield

Please use the drop down menus to choose your standard options.
On the checkout page there will be a text field where you may any other information.

Indian Scout Mayhem 99-04797.00INSC-MWe could hardly get the test rider to calm down after road testing this exhaust system. Excited doesn't even begin to explain after listening to the sound and feeling the enormous power behind the "Mayhem" . The mayhem has black pipes 7 collector with chrome Designer heatshields. Made in the USA. For the riders who want style with lower decibels we offer silencers for an additional $20.00. Click image for more info...

Use our pull down menu for choice of finishes. Use the customer text box for any additional information

Indian Scout Warheader 99-04769.00INSC-WTop of the line styling and performance. More mid range and top end horsepower than Thunderheader and Road Rage, with a deeper toned bark. Choice of chrome or Black Ceramic finishes. Heat shield, muffler finishes and core options are available. Length options are 13 inch and 16 inch. Made in the USA. (Picture shows 9 inch custom muffler can on BMC. More info picture shows chrome over black ceramic on BMC.
Our quiet option tuned inserts are approx 96-97 decibels, our standard H-P tuned inserts are approx 103 decibels, (stock pipes are 80, and open straight pipes are in the low 120s).
Click image for more info...

Use our pull down menu for choice of finishes and muffler can lengths. use the customer text box for any additional information

Indian Scout Nostalgic 2 into 1 Header System 99-04769.00INSC-N2>1Hacker Custom Exhaust introduces our new style NostalgicÖ 2 into 1 header. We closed the books on our old Style NOS Header and totally updated the styling and while we were at it, added a hell of a lot more power to it at the same time. With proper jetting our NOS header we pulled 16 more horsepower and 20 ftlbs of over stock, this was on an H-D 88" twin cam. S&S engines respond with even more power.
Our Headers have been dyno tested by many shops and our headers have more power than the Thunderheader, Road Rage, Pro Pipe and Big Raduis, with Very hard hitting mid range power, this is the power range where most headers fall short!

Now you have both style and serious performance gains along with a great sounding exhaust. Our Nos-Header comes complete with heat shields, all mounting hardware, with choice of header finishes, tips and tuned inserts including our quiet option. Comes with 16" Muffler Can

Please use the drop down menus to choose your standard options.
On the checkout page there will be a text field where you may add any special requests not listed here(additional charges may apply).

Indian Chief/Scout AMS145.00EFI Tuner for 2014 up Chiefs and 2014 up Scouts. Made in the USA